Conversion Joule to Watt per hour

The joule (symbol J), is a derived unit of energy, work, or amount of heat in the IS of Units. It is equal to the energy expended (or work done) in applying a force of one newton through a distance of one metre (1 newton metre or N·m), or in passing an electric current of one ampere through a resistance of one ohm for one second.

This tool converts joules to watts per hour (j to wh) and vice versa. 1 joule ≈ 0.0002778 watts per hour. The user must fill one of the two fields and the conversion will become automatically.

 

 
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1 joules = 0.0002778 watts per hour

 

Formula joules in watts per hour (j in wh). Wh = joules*1.163/4186.8 ≈ joules*0.0002778

 

Conversions joules to other units

Joule to Btu Joule to Watt per hour Joule to Kilowatt per hour
Joule to Calorie Joule to Kilocalorie Joule to Kilojoule
Joule to Erg

  

Table joules to wh
1 joules = 0.0002778 wh11 joules = 0.003056 wh21 joules = 0.005833 wh
2 joules = 0.0005556 wh12 joules = 0.003333 wh22 joules = 0.006111 wh
3 joules = 0.0008333 wh13 joules = 0.003611 wh23 joules = 0.006389 wh
4 joules = 0.001111 wh14 joules = 0.003889 wh24 joules = 0.006667 wh
5 joules = 0.001389 wh15 joules = 0.004167 wh25 joules = 0.006944 wh
6 joules = 0.001667 wh16 joules = 0.004444 wh26 joules = 0.007222 wh
7 joules = 0.001944 wh17 joules = 0.004722 wh27 joules = 0.0075 wh
8 joules = 0.002222 wh18 joules = 0.005 wh28 joules = 0.007778 wh
9 joules = 0.0025 wh19 joules = 0.005278 wh29 joules = 0.008056 wh
10 joules = 0.002778 wh20 joules = 0.005556 wh30 joules = 0.008333 wh
40 joules = 0.01111 wh70 joules = 0.01944 wh100 joules = 0.02778 wh
50 joules = 0.01389 wh80 joules = 0.02222 wh110 joules = 0.03056 wh
60 joules = 0.01667 wh90 joules = 0.025 wh120 joules = 0.03333 wh
200 joules = 0.05556 wh500 joules = 0.1389 wh800 joules = 0.2222 wh
300 joules = 0.08333 wh600 joules = 0.1667 wh900 joules = 0.25 wh
400 joules = 0.1111 wh700 joules = 0.1944 wh1000 joules = 0.2778 wh

  

Energy Conversions

Btu to Watt per hour Btu to Kwh Btu to Calorie Btu to Kcal
Btu to Joule Btu to Kilojoule Btu to Erg Watt per hour to Btu
Watt per hour to Kwh Watt per hour to Calorie Watt per hour to Kcal Watt per hour to Joule
Watt per hour to Kilojoule Watt per hour to Erg Kwh to Btu Kwh to Watt per hour
Kwh to Calorie Kwh to Kcal Kwh to Joule Kwh to Kilojoule
Kwh to Erg Calorie to Btu Calorie to Watt per hour Calorie to Kwh
Calorie to Kcal Calorie to Joule Calorie to Kilojoule Calorie to Erg
Kcal to Btu Kcal to Watt per hour Kcal to Kwh Kcal to Calorie
Kcal to Joule Kcal to Kilojoule Kcal to Erg Kilojoule to Btu
Kilojoule to Watt per hour Kilojoule to Kwh Kilojoule to Calorie Kilojoule to Kcal
Kilojoule to Joule Kilojoule to Erg Erg to Btu Erg to Watt per hour
Erg to Kwh Erg to Calorie Erg to Kcal Erg to Joule
Erg to Kilojoule